202004043 has 8 divisors (see below), whose sum is σ = 269855808. Its totient is φ = 134410824.

The previous prime is 202004021. The next prime is 202004051. The reversal of 202004043 is 340400202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 202004043 - 2¹⁰ = 202003019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202004003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62805 + ... + 65942.

It is an arithmetic number, because the mean of its divisors is an integer number (33731976).

Almost surely, 2^202004043 is an apocalyptic number.

202004043 is a deficient number, since it is larger than the sum of its proper divisors (67851765).

202004043 is a wasteful number, since it uses less digits than its factorization.

202004043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129273.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 202004043 is about 14212.8126350839. The cubic root of 202004043 is about 586.7503453657.

Adding to 202004043 its reverse (340400202), we get a palindrome (542404245).

The spelling of 202004043 in words is "two hundred two million, four thousand, forty-three".